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Atomic Structure of Francium and Gold


Atomic Structure of Gold and Francium


Atomic Properties

Atomic Number
87   
31
79   
37

Electron Configuration
[Rn] 7s1   
[Xe] 4f14 5d10 6s1   

Crystal Structure
Body Centered Cubic (BCC)   
Face Centered Cubic (FCC)   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
FCC-Crystal-Structure-of-Gold.jpg#100   

Atom
  
  

Number of Protons
87   
31
79   
37

Number of Neutrons
136   
17
118   
23

Number of Electrons
87   
31
79   
37

Radius of an Atom
  
  

Atomic Radius
Not Available   
151.00 pm   
32

Covalent Radius
260.00 pm   
1
144.00 pm   
40

Van der Waals Radius
348.00 pm   
1
166.00 pm   
39

Atomic Weight
223.00 amu   
27
196.97 amu   
33

Atomic Volume
Not Available   
10.20 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

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Polonium
  
Platinum
  

Next Element
Radium
  
Mercury
  

Valence Electron Potential
8.00 (-eV)   
99+
43.40 (-eV)   
99+

Lattice Constant
Not Available   
407.82 pm   
21

Lattice Angles
NA   
π/2, π/2, π/2   

Lattice C/A Ratio
Not Available   
1.61   
4

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